Losartan Allergy: What You Should Watch For

If you're taking losartan, a common medication for high blood pressure, it's important to know about potential allergic reactions. While not everyone experiences this, an allergy to losartan can be serious. Knowing what to look out for helps you act quickly if something feels off.

Common Signs of a Losartan Allergy

Allergic reactions to losartan usually show up soon after starting the medicine but can happen anytime. Watch for symptoms like a rash, itching, swelling of the face, lips, tongue, or throat, or difficulty breathing. Feeling dizzy or having trouble swallowing should never be ignored, as these are signs of a severe allergic reaction called anaphylaxis that needs immediate medical help.

Mild reactions might include hives or skin redness, but even these should prompt you to check in with your doctor. Don’t wait to get advice if anything unusual appears after taking your dose.

What To Do If You Suspect an Allergy

If you notice signs like swelling or trouble breathing, call emergency services right away. For less serious symptoms like itching or rash, contact your healthcare provider ASAP. They may suggest stopping losartan or switching to a different medication. Never stop a prescribed drug without talking to your doctor first.

To avoid confusion, keep track of any new symptoms after taking your medication. Share this info with your doctor for the best care. They might also test for specific allergies to confirm your reaction to losartan.

Remember, while allergies to losartan are rare, being aware lets you stay safe. This medication helps many manage their blood pressure effectively, but your health always comes first. Watch your body’s signals and keep open communication with your healthcare team.